1018678080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:322

約数の個数: 448

約数和(自身を含む): 4036234752

約数和(自身を除く): 3017556672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 37, 40, 42, 48, 51, 56, 60, 64, 68, 70, 74, 80, 84, 85, 96, 102, 105, 111, 112, 119, 120, 136, 140, 148, 160, 168, 170, 185, 192, 204, 210, 222, 224, 238, 240, 241, 255, 259, 272, 280, 296, 320, 336, 340, 357, 370, 408, 420, 444, 448, 476, 480, 482, 510, 518, 544, 555, 560, 592, 595, 629, 672, 680, 714, 723, 740, 777, 816, 840, 888, 952, 960, 964, 1020, 1036, 1088, 1110, 1120, 1184, 1190, 1205, 1258, 1295, 1344, 1360, 1428, 1446, 1480, 1554, 1632, 1680, 1687, 1776, 1785, 1887, 1904, 1928, 2040, 2072, 2220, 2240, 2368, 2380, 2410, 2516, 2590, 2720, 2856, 2892, 2960, 3108, 3145, 3264, 3360, 3374, 3552, 3570, 3615, 3774, 3808, 3856, 3885, 4080, 4097, 4144, 4403, 4440, 4760, 4820, 5032, 5061, 5180, 5440, 5712, 5784, 5920, 6216, 6290, 6720, 6748, 7104, 7140, 7230, 7548, 7616, 7712, 7770, 8160, 8194, 8288, 8435, 8806, 8880, 8917, 9435, 9520, 9640, 10064, 10122, 10360, 11424, 11568, 11840, 12291, 12432, 12580, 13209, 13496, 14280, 14460, 15096, 15424, 15540, 16320, 16388, 16576, 16870, 17612, 17760, 17834, 18870, 19040, 19280, 20128, 20244, 20485, 20720, 22015, 22848, 23136, 24582, 24864, 25160, 25305, 26418, 26751, 26992, 28560, 28679, 28920, 30192, 31080, 32776, 33740, 35224, 35520, 35668, 37740, 38080, 38560, 40256, 40488, 40970, 41440, 44030, 44585, 46272, 49164, 49728, 50320, 50610, 52836, 53502, 53984, 57120, 57358, 57840, 60384, 61455, 62160, 62419, 65552, 66045, 67480, 70448, 71336, 75480, 77120, 80976, 81940, 82880, 86037, 88060, 89170, 98328, 100640, 101220, 105672, 107004, 107968, 114240, 114716, 115680, 120768, 122910, 124320, 124838, 131104, 132090, 133755, 134960, 140896, 142672, 143395, 150960, 151589, 161952, 163880, 172074, 176120, 178340, 187257, 196656, 201280, 202440, 211344, 214008, 229432, 231360, 245820, 248640, 249676, 262208, 264180, 267510, 269920, 281792, 285344, 286790, 301920, 303178, 312095, 323904, 327760, 344148, 352240, 356680, 374514, 393312, 404880, 422688, 428016, 430185, 454767, 458864, 491640, 499352, 528360, 535020, 539840, 570688, 573580, 603840, 606356, 624190, 655520, 688296, 704480, 713360, 749028, 757945, 786624, 809760, 845376, 856032, 860370, 909534, 917728, 936285, 983280, 998704, 1056720, 1061123, 1070040, 1147160, 1212712, 1248380, 1311040, 1376592, 1408960, 1426720, 1498056, 1515890, 1619520, 1712064, 1720740, 1819068, 1835456, 1872570, 1966560, 1997408, 2113440, 2122246, 2140080, 2273835, 2294320, 2425424, 2496760, 2753184, 2853440, 2996112, 3031780, 3183369, 3441480, 3638136, 3745140, 3933120, 3994816, 4226880, 4244492, 4280160, 4547670, 4588640, 4850848, 4993520, 5305615, 5506368, 5992224, 6063560, 6366738, 6882960, 7276272, 7490280, 8488984, 8560320, 9095340, 9177280, 9701696, 9987040, 10611230, 11984448, 12127120, 12733476, 13765920, 14552544, 14980560, 15916845, 16977968, 18190680, 19974080, 21222460, 24254240, 25466952, 27531840, 29105088, 29961120, 31833690, 33955936, 36381360, 42444920, 48508480, 50933904, 59922240, 63667380, 67911872, 72762720, 84889840, 101867808, 127334760, 145525440, 169779680, 203735616, 254669520, 339559360, 509339040, 1018678080]

約数ペア:

[(1, 1018678080), (2, 509339040), (3, 339559360), (4, 254669520), (5, 203735616), (6, 169779680), (7, 145525440), (8, 127334760), (10, 101867808), (12, 84889840), (14, 72762720), (15, 67911872), (16, 63667380), (17, 59922240), (20, 50933904), (21, 48508480), (24, 42444920), (28, 36381360), (30, 33955936), (32, 31833690), (34, 29961120), (35, 29105088), (37, 27531840), (40, 25466952), (42, 24254240), (48, 21222460), (51, 19974080), (56, 18190680), (60, 16977968), (64, 15916845), (68, 14980560), (70, 14552544), (74, 13765920), (80, 12733476), (84, 12127120), (85, 11984448), (96, 10611230), (102, 9987040), (105, 9701696), (111, 9177280), (112, 9095340), (119, 8560320), (120, 8488984), (136, 7490280), (140, 7276272), (148, 6882960), (160, 6366738), (168, 6063560), (170, 5992224), (185, 5506368), (192, 5305615), (204, 4993520), (210, 4850848), (222, 4588640), (224, 4547670), (238, 4280160), (240, 4244492), (241, 4226880), (255, 3994816), (259, 3933120), (272, 3745140), (280, 3638136), (296, 3441480), (320, 3183369), (336, 3031780), (340, 2996112), (357, 2853440), (370, 2753184), (408, 2496760), (420, 2425424), (444, 2294320), (448, 2273835), (476, 2140080), (480, 2122246), (482, 2113440), (510, 1997408), (518, 1966560), (544, 1872570), (555, 1835456), (560, 1819068), (592, 1720740), (595, 1712064), (629, 1619520), (672, 1515890), (680, 1498056), (714, 1426720), (723, 1408960), (740, 1376592), (777, 1311040), (816, 1248380), (840, 1212712), (888, 1147160), (952, 1070040), (960, 1061123), (964, 1056720), (1020, 998704), (1036, 983280), (1088, 936285), (1110, 917728), (1120, 909534), (1184, 860370), (1190, 856032), (1205, 845376), (1258, 809760), (1295, 786624), (1344, 757945), (1360, 749028), (1428, 713360), (1446, 704480), (1480, 688296), (1554, 655520), (1632, 624190), (1680, 606356), (1687, 603840), (1776, 573580), (1785, 570688), (1887, 539840), (1904, 535020), (1928, 528360), (2040, 499352), (2072, 491640), (2220, 458864), (2240, 454767), (2368, 430185), (2380, 428016), (2410, 422688), (2516, 404880), (2590, 393312), (2720, 374514), (2856, 356680), (2892, 352240), (2960, 344148), (3108, 327760), (3145, 323904), (3264, 312095), (3360, 303178), (3374, 301920), (3552, 286790), (3570, 285344), (3615, 281792), (3774, 269920), (3808, 267510), (3856, 264180), (3885, 262208), (4080, 249676), (4097, 248640), (4144, 245820), (4403, 231360), (4440, 229432), (4760, 214008), (4820, 211344), (5032, 202440), (5061, 201280), (5180, 196656), (5440, 187257), (5712, 178340), (5784, 176120), (5920, 172074), (6216, 163880), (6290, 161952), (6720, 151589), (6748, 150960), (7104, 143395), (7140, 142672), (7230, 140896), (7548, 134960), (7616, 133755), (7712, 132090), (7770, 131104), (8160, 124838), (8194, 124320), (8288, 122910), (8435, 120768), (8806, 115680), (8880, 114716), (8917, 114240), (9435, 107968), (9520, 107004), (9640, 105672), (10064, 101220), (10122, 100640), (10360, 98328), (11424, 89170), (11568, 88060), (11840, 86037), (12291, 82880), (12432, 81940), (12580, 80976), (13209, 77120), (13496, 75480), (14280, 71336), (14460, 70448), (15096, 67480), (15424, 66045), (15540, 65552), (16320, 62419), (16388, 62160), (16576, 61455), (16870, 60384), (17612, 57840), (17760, 57358), (17834, 57120), (18870, 53984), (19040, 53502), (19280, 52836), (20128, 50610), (20244, 50320), (20485, 49728), (20720, 49164), (22015, 46272), (22848, 44585), (23136, 44030), (24582, 41440), (24864, 40970), (25160, 40488), (25305, 40256), (26418, 38560), (26751, 38080), (26992, 37740), (28560, 35668), (28679, 35520), (28920, 35224), (30192, 33740), (31080, 32776)]